diff options
Diffstat (limited to 'drivers/net/wireless/libertas/cmd.c')
| -rw-r--r-- | drivers/net/wireless/libertas/cmd.c | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/drivers/net/wireless/libertas/cmd.c b/drivers/net/wireless/libertas/cmd.c index 4d06dec6cd46..eab020338fde 100644 --- a/drivers/net/wireless/libertas/cmd.c +++ b/drivers/net/wireless/libertas/cmd.c @@ -60,13 +60,24 @@ int lbs_update_hw_spec(struct lbs_private *priv) goto out; priv->fwcapinfo = le32_to_cpu(cmd.fwcapinfo); - memcpy(priv->fwreleasenumber, cmd.fwreleasenumber, 4); - lbs_deb_cmd("GET_HW_SPEC: firmware release %u.%u.%up%u\n", - priv->fwreleasenumber[2], priv->fwreleasenumber[1], - priv->fwreleasenumber[0], priv->fwreleasenumber[3]); - lbs_deb_cmd("GET_HW_SPEC: MAC addr %s\n", - print_mac(mac, cmd.permanentaddr)); + /* The firmware release is in an interesting format: the patch + * level is in the most significant nibble ... so fix that: */ + priv->fwrelease = le32_to_cpu(cmd.fwrelease); + priv->fwrelease = (priv->fwrelease << 8) | + (priv->fwrelease >> 24 & 0xff); + + /* Some firmware capabilities: + * CF card firmware 5.0.16p0: cap 0x00000303 + * USB dongle firmware 5.110.17p2: cap 0x00000303 + */ + printk("libertas: %s, fw %u.%u.%up%u, cap 0x%08x\n", + print_mac(mac, cmd.permanentaddr), + priv->fwrelease >> 24 & 0xff, + priv->fwrelease >> 16 & 0xff, + priv->fwrelease >> 8 & 0xff, + priv->fwrelease & 0xff, + priv->fwcapinfo); lbs_deb_cmd("GET_HW_SPEC: hardware interface 0x%x, hardware spec 0x%04x\n", cmd.hwifversion, cmd.version); |